sstables: Remove compressed parameter from get_write_test_path
sstables: Remove compressed parameter from get_write_test_path

This parameter is no longer used.

Signed-off-by: Piotr Jastrzebski <2c0eb4a25a7cde333ff2d0860cb06051925fd74f@scylladb.com>

scylladb/scylla,avikivity/scylla,avikivity/scylla,avikivity/scylla,scylladb/scylla,scylladb/scylla,scylladb/scylla